ViewSonic VX2255WMH manual Troubleshooting, No power, Power is on but no screen image

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Troubleshooting

No power

•Make sure power button (or switch) is ON.

•Make sure A/C power cord is securely connected to the LCD display.

•Plug another electrical device (like a radio) into the power outlet to verify that the outlet is supplying proper voltage.

Power is ON but no screen image

•Make sure the video cable supplied with the LCD display is tightly secured to the video output port on the back of the computer. If the other end of the video cable is not attached permanently to the LCD display, tightly secure it to the LCD display.

•Adjust brightness and contrast.

•If you are using an Macintosh older than G3, you need a Macintosh adapter.

Wrong or abnormal colors

•If any colors (red, green, or blue) are missing, check the video cable to make sure it is securely connected. Loose or broken pins in the cable connector could cause an improper connection.

•Connect the LCD display to another computer.

•If you have an older graphics card, contact ViewSonic® for a non-DDC adapter.

Control buttons do not work

• Press only one button at a time.

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Contents ViewSonic Contents For Canada Compliance InformationFor U.S.A CE Conformity for European CountriesImportant Safety Instructions Declaration of RoHS Compliance Copyright Information Product Registration For Your RecordsProduct disposal at end of product life Package Contents PrecautionsGetting Started Quick Installation Turn on LCD display and computerInsert the ViewSonic Wizard CD into the computer’s CD drive Wall Mounting Optional OSD and Power Lock Settings Using the LCD DisplaySetting the Timing Mode Webcam InstallationAdjusting the Screen Image Main MenuDo the following to adjust the display setting Following tips may help you optimize your displayAudio Adjust Main Menu ControlsManual Image Adjust Horizontal Size adjusts the width of the screen image ViewSonic VX2255wmb/VX2255wmh Specifications Other InformationPower is on but no screen image TroubleshootingNo power Wrong or abnormal colorsCustomer Support = FAXTo clean the case Cleaning the LCD DisplayTo clean the screen DisclaimerLimited Warranty Viewsonic LCD Display
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VX2255WMH specifications

The ViewSonic VX2255WMH is a versatile and high-performing monitor designed to meet the needs of both casual users and professional environments. With its sleek design and impressive specifications, it stands out as a solid choice for anyone looking to enhance their viewing experience.

One of the primary features of the VX2255WMH is its 22-inch widescreen display. With a resolution of 1680 x 1050 pixels, this monitor provides a sharp and vibrant picture quality that brings visuals to life. The 16:10 aspect ratio offers ample screen real estate for multitasking, making it ideal for productivity at home or in the office. Whether you are working on documents, browsing the web, or enjoying multimedia content, the VX2255WMH delivers crisp images and clear text.

The monitor utilizes a TN (Twisted Nematic) panel technology, which allows for fast response times of 5ms. This feature is particularly beneficial for gamers or anyone who enjoys action-packed films, as it minimizes motion blur and ghosting during fast-paced scenes. In addition, the monitor has a brightness level of 250 cd/m², which ensures good visibility even in well-lit environments.

Another noteworthy characteristic of the VX2255WMH is its connectivity options. The monitor is equipped with various ports, including VGA and DVI inputs, allowing for easy connection to a wide range of devices, including laptops, desktops, and gaming consoles. This flexibility provides users with multiple options for setting up their workstation or entertainment center.

The ViewSonic VX2255WMH also incorporates advanced technologies for enhanced user experience. Featuring a built-in VESA mount, the monitor can be easily mounted on walls or monitor arms, freeing up valuable desk space. The anti-glare coating on the screen reduces reflections, making it easier to work in bright environments without straining the eyes.

In terms of ergonomics, the VX2255WMH includes tilt adjustment capabilities, allowing users to adjust the screen angle for optimal viewing comfort. This is particularly important for long hours of use, as it helps reduce neck and eye strain.

Overall, the ViewSonic VX2255WMH is a capable and stylish monitor that combines modern technology with practical design. Its impressive features and user-friendly characteristics make it an excellent choice for gamers, professionals, and casual users alike, delivering a quality viewing experience that meets a variety of demands.
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